Grace Kelly and screenwriter George Seaton in 1955. They both received Oscars for the 1954 film The Country Girl. Kelly's silk gown, designed by Edith Head, was the most expensive in Oscar history at the time, according to People.com.

Photo: Silver Screen Collection, Getty Images

Grace Kelly and screenwriter George Seaton in 1955. They both...

Grace Kelly and screenwriter George Seaton in 1955. They both... Photo-4237196.57270 - SFGate